Cooling device for prevention of oral mucositis



1. Cooling device for prevention of oral mucositis

1.1 is a front right perspective view of a cooling device for prevention of oral mucositis showing the new design;

1.2 is a front view thereof;

1.3 is a back view thereof;

1.4 is a top view thereof;

1.5 is a bottom view thereof;

1.6 is a left side view thereof; and

1.7. is a right side view thereof. 

CLAIM The ornamental design for a cooling device for prevention of oral mucositis, as shown and described. 